Given that P(A) = 0.80, P(B) = 0.50, and P(A and B) = 0.40, answer the following
Question:
Given that P(A) = 0.80, P(B) = 0.50, and P(A and B) = 0.40, answer the following questions.
a. What is P(A|B)?
b. What is P(B|A)?
c. What is P(A or B)?
d. Are events A and B independent? Explain.
e. Draw a Venn diagram for events A and B and include the probabilities for each area.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 83% (6 reviews)
a 0405 08 b 0408 ...View the full answer
Answered By
Shaira grace
I have experience of more than ten years in handing academic tasks and assisting students to handle academic challenges. My level of education and expertise allows me communicate eloquently with clients and therefore understanding their nature and solving it successfully.
5.00+
4+ Reviews
10+ Question Solved
Related Book For
Introduction To Statistical Investigations
ISBN: 9781119683452
2nd Edition
Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy
Question Posted:
Students also viewed these Business questions
-
Given the information in Figure answer the following questions for Abercrombie & Fitch Co. a. On what day did the trading activity occur? b. At what price did the stock sell when the market closed at...
-
Draw the Venn diagram for the three categorical operations and a Venn diagram for a current event in the past month
-
Answer the following questions with reference to Figure . a. The base case for a program is priced out at $22 million. The companys chief executive officer is required to obtain written permission...
-
Assume a memory hierarchy with two levels of cache, L1 and L2. a. What is the miss rate (MR1) for L1 if there are 75 misses per 1000 memory references? b. What is the miss rate (MR2) for L2 if there...
-
If you did not already do so, request a histogram of standardized residuals and/or a normal probability plot. Do the residuals suggest non-normal errors? Explain.
-
An electric current of 1.04 A was passed through a solution of dilute sulfuric acid for 6.00 min. The volume of hydrogen produced at r.t.p. was 43.5 cm 3 . a. How many coulombs of charge were passed...
-
A 1-kg cart and a 2-kg cart are held together with a coupler that contains a small charge. The charge is exploded and sends the \(1-\mathrm{kg}\) cart rolling away at \(+4.0 \mathrm{~m} /...
-
Hart, an assistant accountant with the firm of Better & Best, CPAs, is auditing the financial statements of Tech Consolidated Industries Inc. The firms audit plan calls for the preparation of written...
-
Explain the issues that an auditor may need to deal with in the cash accounts, especially if the company has foreign bank accounts for international transactions. Also, would a schedule of interbank...
-
The balance sheet items for The Oven Bakery (arranged in alphabetical order) were as follows at August 1, 2011. (You are to compute the missing figure for Retained Earnings.) Equipment and Fixtures....
-
Calvin is taking a 10-question true/false test and determining which answer to choose for each question by flipping a fair coin. He picks true if he gets heads and false if he gets tails. a. Whats...
-
According to the U.S. Census Bureau, the following table gives the probability distribution that a randomly chosen family household in the United States in 2016 has X members. A family household is...
-
Reconsider the CPU utilization factor example of Section 1.1 . How short could the execution period of Task 1, e 1 , be made to maintain the CPU utilization zone no worse than questionable (Table...
-
How is Job Order Costing different from Process Costing? What would be the characteristics of a company's inventory for Job Order Costing to make more sense to use than Process Costing? What would be...
-
8- A 600 m long straight drift airway is being driven on the 1200 m level of an underground mine. The cross section of the airway is the major segment of a circle of radius 9 m wide and its base is...
-
What are the mechanisms underlying nuclear reprogramming and cellular differentiation, and how are they controlled within the nucleus?
-
9. A cell has an unloaded potential difference of 1.45 V. A 330 2 resistor is connected as a load 1.31 as shown in the picture. The meter shows the new p.d. a) What is the emf of the cell? b) What is...
-
1. Sam and alex bought 20 blue and red tickets worth $100. The blue tickets were three dollars each and the red tickets were $11 each. How many blue and red tickets did they buy? 2. Shelly is five...
-
List and define five activities that Iwata might perform as a leader while fostering Nintendos growth as outlined in the Challenge Case.
-
Horse serum containing specific antibody to snake venom has been a successful approach to treating snakebite in humans. How do you think this anti-venom could be generated? What are some advantages...
-
Reconsider the previous question about number of Facebook friends. Using the data from the sample of 49 students, a 99% confidence interval for the average number of Facebook friends is found to be...
-
Two Cal Poly freshmen gathered data on the prices for a random sample of 30 textbooks from the campus bookstore. They found the average price was $65.02, and the standard deviation of prices was...
-
Data were collected on random specimens of tuna from 1991 and 2010. The mercury level for each fish specimen was recorded. For the sample of 43 specimens of Albacore tuna, the average mercury level...
-
Sarah Wiggum would like to make a single investment and have $2.3 million at the time of her retirement in 34 years. She has found a mutual fund that will earn 5 percent annually. How much will Sarah...
-
At what annual interest rate, compounded annually, would $500 have to be invested for it to grow to $1,932.27 in 13 years?
-
Graph the rational function. -7x+12 f(x)= x-4 Start by drawing the asymptotes (if there are any). Then plot two points on each piece of a hollow dot wherever there is a "hole" in the graph. 10- + x
Study smarter with the SolutionInn App